Senior PHP Developer

Proven commercial experience in creating PHP apps Good knowledge of Symfony 6 and newer versions of the framework Experience in developing REST API Experience in DDD  Good knowledge of relational databases (especially PostgreSQL) and ability to optimize SQL queries Ability to use AI in everyday work. Among others for code review, generating code snippets or analyzing current code. Ability to independently propose technical improvements and solutions Experience in streamlining processes through the automation of technical work, aiming for optimization and efficiency. Strong quality mindset – you understand that testing is part of development and you’re capable of designing, writing, and executing tests as part of your delivery process. Oversight of application performance-related matters, ensuring that technical solutions are optimized and meet required performance standards Knowledge of OOP and PSR standards, and SOLID principles Experience with Docker and Docker-Compose Experience with GIT Ability to perform a Code Review Good English skills (at least B2) and fluent Polish (C1+) At Open Loyalty, we help companies engage and retain their customers with our robust toolkit of loyalty and gamification mechanics. Companies use Open Loyalty to launch innovative loyalty programs at scale and introduce features such as points, tiers, rewards, referrals, coupons, challenges, and more, faster than developing them from scratch. The solution is used by 50+ companies from retail, insurance, and CPG sectors, coming from 27+ markets and including brands such as Limango, Heineken, JTI, ALDO, or the U.S. Soccer Federation. We are 40+ loyalty and technology professionals who are here to disrupt the future of the loyalty industry. Our basic requirements for this job: Proven commercial experience in creating PHP apps Good knowledge of Symfony 6 and newer versions of the framework Experience in developing REST API Experience in DDD Good knowledge of relational databases (especially PostgreSQL) and ability to optimize SQL queries Ability to use AI in everyday work. Among others for code review, generating code snippets or analyzing current code. Ability to independently propose technical improvements and solutions Experience in streamlining processes through the automation of technical work, aiming for optimization and efficiency. Strong quality mindset – you understand that testing is part of development and you’re capable of designing, writing, and executing tests as part of your delivery process. Oversight of application performance-related matters, ensuring that technical solutions are optimized and meet required performance standards Knowledge of OOP and PSR standards, and SOLID principles Experience with Docker and Docker-Compose Experience with GIT Ability to perform a Code Review Good English skills (at least B2) and fluent Polish (C1+) Bonus points for: Experience with Kubernetes and CI/CD systems Experience in working with public clouds (we work with AWS) Experience with Redis Theoretical knowledge and/or practical experience with the TDD approach Experience in building scalable applications Ability to create BDD tests using Behat Things we can offer you… Remote-first work and flexible working hours Hardware as well as all the extras you would need; Learning Budget at your disposal; Company retreats to enjoy; Awesome benefits like premium-level private healthcare, Multisport, English classes, and more ,[Product development of Open Loyalty - adding new functionalities, developing existing ones, bug fixing;, Taking care of the quality of the REST API of the product;, Ensuring high product scalability & performance, conducting stress tests;, Writing unit and integration tests;, Taking care of the architecture, its development, regular updating of dependencies (libraries);, Cooperation with frontend in the field of REST API integration with frontend applications;, Maintaining technical documentation., Active involvement in ensuring product quality by creating, maintaining, and executing tests (unit, integration, API, contract tests) and collaborating with the QA Platform Team on best testing practices.] Requirements: PHP, Symfony, Tests, REST API, DDD, PostgreSQL Tools: Jira, Confluence, GIT, Agile, Scrum. Additionally: Sport subscription, Training budget, Private healthcare, Flat structure, Small teams.